Interesting, in juxtaposition to the next answer about his brother

Needs an update for Edgedancer!

Because Davos meeting Melisandre will be great drama

I was never convinced by the "not being anywhere near Caemlyn" part. The Forsaken all have Traveling, any of them could have Traveled to some spot outside the city, masked their ability, waltzed on in and done the deed, and left again, in under a day.

Reading over the notes and Terez's comments, I get the impression that RJ may have changed his mind about Asmodean's killer but not updated all his notes to be consistent with the change; so perhaps he did actually have Graendal in mind when TFoH was published, even though there were some old contradictory notes in existence.

@user568458 that's a meme, not a theory

@Shevliaskovic if we can have Lord Elmo and Lord Kermit, of House Tully, we can certainly have a Rhaegar Waters

HOW7 reminds me of HOWL's Moving Car(stle)

In the books, only a handful of the COTF are greenseers. It also says that normal COTF are long-lived (not clear quite how long), but greenseers only live perhaps 200 years - unless they decide to get weirwood-rootified

add to the example list, assassination of Balon Greyjoy by Euron Greyjoy

The ter'angreal actually use saidar and/or saidin to operate, even if the person activating it is not a channeler. They can draw the Power on their own.

@HC_ IMHO dropping a ring is hardly something that requires spoiler protection.

JBear: "Looks like a massive khalasar has been here, swirling around a central point. Probably nothing." Daario: [walking over to centre] "Look , a ring!" JBear: "Khaleesi's ring" Daario+JBear: [eyes meet]